package com.letoy.edu.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
import org.springframework.core.env.Profiles;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

@Configuration
// 开启Swagger2
@EnableSwagger2
public class SwaggerConfig {


    // 配置Swagger的Docket bean实例
    @Bean
    public Docket docket(Environment environment) {

        // 设置要显示的Swagger环境
        Profiles profiles = Profiles.of("dev", "test");
        // 通过environment.acceptsProfiles判断是否在自己设定的环境当中
        boolean flag = environment.acceptsProfiles(profiles);


        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .enable(flag)   // 是否启动
                .groupName("developer")
                .select()
                //RequestHandlerSelectors 配置要扫描接口的方式
                //basePackage 指定要扫描的包
                //any();扫描全部
                //none() 都不扫描
                // withClassAnnotation()扫描类上的注解 需要注解的class
                //withMethodAnnotation 扫描方法上的注解
                .apis(RequestHandlerSelectors.basePackage("com.letoy.edu.controller"))
                // 过滤 什么 路径
//                .paths(PathSelectors.ant("/user"))
                .build();
    }
    // 配置Swagger信息 apiinfo

    private ApiInfo apiInfo() {

        // 作者信息
        Contact contact = new Contact("Letoy", "https://Letoy.site", "123");


        return new ApiInfo("乐游校园系统 SwaggerApi Doc",
                "这是一个描述",
                "1.0",
                "urn:tos",
                contact,
                "Apache 2.0",
                "http://www.apache.org/licenses/LICENSE-2.0",
                new ArrayList());

    }
}
